ADDITIONAL FINANCIAL INFORMATION - Components of Other, Net Included in Statement of Operations (Details) - USD ($) $ in Millions	12 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Remeasurement of equity securities	$ (20)	$ 21	$ (13)
Gain on sale of investment in PropertyGuru	0	87	0
Other	16	3	(46)
Total Other, net	$ (4)	$ 111	$ (59)

Amount of gain (loss) on sale or disposal of an equity method investment.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of gain (loss) related to nonoperating activities, classified as other.

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Amount of income (expense) related to nonoperating activities, classified as other.

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-Topic 815
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